Amazon.com: DoTerra On Guard Essential Oil Protective Blend Softgels 60 ct (2 Pack) : Health & Household
Dr. David K. Hill, DC - doTERRA's Softgels contain the regular essential oils from the On Guard blend plus Black Pepper, Melissa, and Oregano. Here is a list of all of the
doTERRA On Guard Softgels | dōTERRA Essential Oils